435 search results - page 34 / 87 » Hierarchical presentation of expansion terms |
DEXAW
2003
IEEE
15 years 6 months ago
2003
IEEE
In this work we consider ontologies as knowledge structures that specify terms, their properties and relations among them to enable knowledge extraction from texts. We represent o...
89
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SIGUCCS
2003
ACM
15 years 6 months ago
2003
ACM
Louisiana State University’s Biomedical Research Center is going through a major expansion in reaching its 5 year strategic plan. With expansion comes an opportunity to “get t...
104
Voted
SIGIR
2004
ACM
15 years 6 months ago
2004
ACM
In recent years, statistical language models are being proposed as alternative to the vector space model. Viewing documents as language samples introduces the issue of defining a...
82
Voted
ACL
2009
14 years 10 months ago
2009
This paper describes the extraction from Wikipedia of lexical reference rules, identifying references to term meanings triggered by other terms. We present extraction methods gear...
115
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MICCAI
2004
Springer
16 years 1 months ago
2004
Springer
Abstract. With the increasing capability of MR imaging and Computational Fluid Dynamics (CFD) techniques, a significant amount of data related to the haemodynamics of the cardiovas...